Addition
x + 4 = 25
What is 21
x - 2 = 6
What is 8
9x = 27
What is 3
y/6 = 2
What is 12
m + 3.7 = 2.4
What is -1.3
a + 13 = 10
What is -3
d - 7 = -9
What is -2
-7x = -63
What is 9
x/4 = -14
What is -56
x + 66.09 = 102.8
What is 36.71
n + 8 = -14
What is -22
k - 32 =121
What is 153
5e = -400
What is 80
x/6 = -6
What is -36
-5.6 = 0.8x
What is -7
x + 36 = -100
What is -136
x - 32 = - 66
What is -34
-11x = 88
What is -8
-2 = a/5
What is -10
c/-0.29 = 5.5
What is -1.595
-27 = c + 27
What is -54
a - 60 = -40
What is 20
-21y = -42
What is 2
-8 = x/15
What is -120
0.12 = y/0.12
What is 0.0144